benefits of intelligent transport systems (its)...emergency braking rear-end crashes all fatalities...

Benefits of

Intelligent Transport Systems (ITS)

Maxime Flament,

ERTICO – ITS Europe

m.flament@mail.ertico.com

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What is ITS? A communication

infrastructure for mobility

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Source: ETSI, http://www.etsi.org

Deployment of ITS: from systems to services

Source: Easyway: http://www.easyway-its.eu/

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Role of ERTICO – ITS Europe

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What is ERTICO?

ERTICO is a Public-Private partnership gathering ITS stakeholders to bring Intelligence into Mobility for travellers and goods › Promote deployment of safe, smart and

sustainable solutions for road transport through a technology push (ITS)

› Work on standardised solutions for ITS

› Interface with all modes of transport

› Cooperate with all stakeholders

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Benefits of ITS:

Report from iMobility Forum IRM WG

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iMobility priority systems

Infrastructure based systems

- eCall

- Dynamic navigation

- Dynamic traffic management

- Extended environmental

information (extended FCD)

- Local danger warning (VMS)

- Real-time traffic and travel

information

- Speed alert

- Eco-driving coaching

Vehicle based systems

- Adaptive headlights

- Blind spot monitoring

- Eco-driving support

- Emergency braking

- Lane keeping support

- Obstacle and collision

warning (including ACC)

http://www.imobility-effects-database.org/

Example application – Speed alert

Description of

application

Summary of

impacts

Name of

application

Summaries of

individual studies

http://www.imobility-effects-database.org/

Summaries of individual studies

Summary of

study results

Description of

research method(s)

Author(s)

Publication

details

Year of

publication

http://www.imobility-effects-database.org/

Priority systems Accident type especially

affected

Local results in specific conditions for

effects on all accidents for vehicles or

roads equipped based on research

incorporating accident analysis

Obstacle & collision warning rear-end crashes -

Emergency braking rear-end crashes all fatalities EU -7%

all injuries EU -7%

Blind spot monitoring side collisions

Adaptive head lights accidents with pedestrians

and cyclists on unlit roads -

Lane keeping support head-on or run-off-road, side

collisions

injuries EU -2 to -6%

all fatalities EU -5 to -10%

RTTI accidents in adverse

conditions, pile-ups accidents in slippery conditions -5 to -15%

Dynamic traffic mgmt (VMS) accidents in adverse

conditions, pile-ups

all injury crashes -5 to -20%

all fatal crashes -10 to -25%

Local danger warning accidents in adverse

conditions, pile-ups all injury crashes -1 to -15%

Extended environmental

information

accidents in adverse

environmental conditions -

eCall all fatalities -2 to -15%; EU -6%

severe injuries -3 to -15%; EU -6%

Speed Alert accidents caused by

exceeding speed limits

all injuries EU -6% *

all fatalities EU -9% *

Dynamic navigation all accidents

reduced exposure but increased accident

rate due to driving on lower category

roads

Eco-driving accidents caused by

exceeding speed limits

Similar effects as speed alert if the

functionality includes that part

* active accelerator pedal version

Lähde:

eSafe

ty Im

ple

menta

tion R

oad M

ap,

iCar

Support

D

3.1

Other sources of ITS benefits

» http://www.itsbenefits.its.dot.gov/

› Huge work - Very comprehensive

› Many reports from real implementations

› Costs and Benefits

» http://www.its-toolkit.eu/ (from 2Decide)

» http://wiki.fot-net.eu

› EuroFOT – TeleFOT see final results

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Thank you

Maxime Flament, ERTICO – ITS Europe

m.flament@mail.ertico.com

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